baber/WOPTO huggingface dataset:
Patent JP-H05303364-A (JP)
Title: Signal processing method for color signal
Inventor: MIYOSHI TADAYOSHI
IPC: G06T11/60
Filed: 1992-04-27
Abstract: PURPOSE:To obtain signal processing method for a color signal which can perform good signal processing by a digital signal of a few bit numbers. CONSTITUTION:After the first gradation characteristic being approximately equal to a characteristic of an index number L star indicating brightness in 'L star, A star, B star color system' of one of color space having a rate perceptually almost uniform is provided to a digital color signal which is obtained by performing AD conversion 1 of an analog color signal generated in a picture input device using a look-up-table 4 by a direct-mapping-table system, color correction is performed for the digital color signal by using an approximate equation of polynomial and multi-degree in a non-linear system color correction section 5, subsequently, the digital color signal having a gradation characteristic required for a output device is obtained by using a look-up- table 6 by the direct-mapping-table system.
Patent JP-H09295705-A (JP)
Title: Processing method for powder
Inventor: KOTAKI YOSHIMICHI
IPC: B65G1/137
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a processing method for a powder to enable storage of different kinds of the mixed powder or carrying-out of the mixed powder efficiently. SOLUTION: This powder processing method is constituted to throw a powder 2 which is selected and taken out from an automatic warehouse 1 with many storage shelves 4 which can store the powder 2 packed and piled up on a pallet from a supply drive 6 with a picking mechanism into a movable container 8, to stir and to mix the container 8 which stores different kinds of the powder in a mixing reservoir 9 and to pack the mixed powder. In this case, the container 8 in which different kinds of the mixed powder are stored, is stored in the automatic warehouse 1, and the container 8 can be carried out from the automatic warehouse 1 as the need arises.
Patent JP-H11291596-A (JP)
Title: Signet address seal
Inventor: KAGAWA HIROSHI
IPC: B41K1/50
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of stamping a signet after stamping address, or the like, by integrating the signet with a permeating address seal or a shop seal. SOLUTION: A permeating address seal or a shop seal 1 is integrated with a signet seal 2 employing vermilion ink in principle. It is stamped, just like an ordinary address seal, onto a contract, an article receipt, receipt, and the like. The signet 2 part is not stamped when it is required. Since stamping is required only once, business processing power is enhanced as the volume of documents to be processed is increased and troublesome work can be eliminated.
Patent JP-S61293869-A (JP)
Title: Thermal head
Inventor: MYOKAN ISAO
IPC: B41J2/335
Filed: 1985-06-21
Abstract: PURPOSE:To prevent troubles due to static electricity, a catch of a thermal transfer ink ribbon or the like from occurring, by covering the surface of a heating part with an insulating protective layer and providing a conductive layer thereon, in a thermal head wherein counter electrodes are connected by a heating element layer and a heating part is provided. CONSTITUTION:The conductive layer 10 is provided on the protective layer 7 so as to cover at least a part of the surface of the heating part H. The conductive layer 10 is provided by adhering a metal or a metallic oxide to the protective layer 7 in a thickness of 100Angstrom -1mum. Simply by providing the conductive layer 10 over an area sufficiently larger than the surface of the heating part H, the static electrification potential of the heating part H, the thermal transfer ink ribbon R or the like is lowered, whereby possibility of troubles arising from static electricity is lowered.
Patent JP-S5835279-A (JP)
Title: Solar energy utilization system
Inventor: UNO HIROSHI
IPC: F24J2/44
Filed: 1981-08-26
Abstract: PURPOSE:To reduce the electric power consumption of a system by lowering the pump capacity of a condenser circuit and the airflow of a cooling tower in said cooling system using a Rankine engine when no output is produced by the Rankine engine. CONSTITUTION:When no output is produced by a Rankine engine 3, no condensed exhaust heat is fed out from the Rankine condenser, thereby only the condensed exhaust heat from a cooling condenser 10 is the load of a cooling tower 13. Accordingly, the airflow of the cooling tower 13 and the circulating water of a cooling water circulating pump 14 are lowered to the capacity in conformity with the cooling condenser 10.
Patent JP-S5657738-A (JP)
Title: 2,2-dimethyl-3- 2,2-dibromovinyl cyclopropanecarboxylic acid ester, and insecticide containing said compound as effective component
Inventor: MORI FUMIO
IPC: A01N53/00
Filed: 1979-10-17
Abstract: NEW MATERIAL:2,2-Dimethyl-3-(2,2-dibromovinyl)cyclopropanecarboxylic acid esters of formula (A is H, cyano or ethynyl).  
     EXAMPLE: 3-(4-Chlorophenoxy)benzyl 2,2-dimethyl-3-(2,2-dibromovinyl)cyclopropanecarboxylate.  
     USE: Insecticide effective to house vermins such as cockroach, fly, etc. and agricultural and horticultural vermins such as aphid, leafhopper, etc. It has rapid and nevertheless long action, and is low toxic to man, beast and fish.  
     PROCESS: The compound of formula is prepared by reacting e.g. 2,2-dimethyl-3-(2, 2- dibromovinyl)cyclopropanecarboxylic acid halide with 3-(4-chlorophenoxy)benzyl alcohol, etc. in the presence of a tert-amine such as pyridine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09295256-A (JP)
Title: Coil spring end face grinding system
Inventor: ARAKI TOSHIO
IPC: B23Q17/00
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To effectively perform a series of actions of grinding an end face of a compressive coil spring by computer control. SOLUTION: The actual length of the free finished height of a ground spring to be held by the turn able of a spring grinding machine is automatically detected by a length detecting device 14, and the detected data are transmitted to a computer. The computer indicates the detected results on an indication device 30 of a control panel of the spring grinding machine by the polygonal line graph as the process control. The computer also indicates the detected results on the indication device 30 of the control panel of the spring grinding machine by the histogram 58 as the quality control. In addition, ground springs not in compliance with the standard is automatically sorted by an acceptance/ rejection judging device to be controlled by the computer. The data of the computer can be indicated on the screen of other computer or printed out.
Patent JP-S6112434-A (JP)
Title: Vehicle vibration controlling equipment
Inventor: FURUISHI YOSHIO
IPC: B60K5/12
Filed: 1984-06-27
Abstract: PURPOSE:To reduce vibration of a vehicle body by installing an actuator to a vehicle body, which undergoes vibration due to the external turbulence caused by fluctuating torque from the engine, and controlling the actuator, according to the detected signal of vibrational acceleration of the vehicle body. CONSTITUTION:Vibrational characteristics of a vehicle body 4 include the natural frequency at which the vehicle body vibrates as a whole in an elastic mode relating to the bending deformation as shown by the dotted line. An actuator 6 is installed to the front part, for example, of the said vehicle body 4, while a vibration sensor 7, which detects vibrational acceleration, is attached nearby. The actuator 6 is driven and controlled via a control circuit 8, according to the output signal from the vibration sensor 7. The control circuit 8 is constituted in such a manner that it is provided with integrators 82a, 82b, and 82c, which convert the vibrational acceleration into both vibrational velocity and vibrational displacement, and it controls the actuator 6, according to the signal, which is formed by adding each signal of vibrational acceleration, vibrational speed, and vibrational displacement, all of which have passed the high-pass, band-pass and low pass filters 82d, 82e, and 82f.
Patent JP-S5924038-A (JP)
Inventor: HAMAKAWA YUKIO
IPC: E03C1/33
Filed: 1982-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08301418-A (JP)
Title: Shutter device for slide chute
Inventor: TOBA KAZUO
IPC: B65G11/20
Filed: 1995-05-09
Abstract: PURPOSE: To ensure drop and shut-off of a shutter door to part a slide chute. CONSTITUTION: A shutter device for a slide chute is mounted with a separatable push lever 6 for a stopper 3 to joint and hold an open/closed and separated chute portion 1B to an associated lever 4 directly pushed dot and rotationally moved by the drop and shut-off of a shutter door so that the dropping of the shutter door can be directly associated with the opening of the open/closed and separated chute portion.
Patent JP-S5561519-A (JP)
Title: Article shifter
Inventor: SHIAKU TAMOTSU
IPC: B25J15/00
Filed: 1978-10-31
Abstract: PURPOSE: To efficiently shift pellet pans, etc., by controlling the grasp and release of the pellet ans, etc. only by the revolution of a shaft by means of an actuator by connecting pins, which are studded to a gear fixed to a driving shaft, to cams settled to grasp arms.  
     CONSTITUTION: A moving body 2 is stopped at a fixed location by the suspension of the drive of a motor 6, a gear 25 is positively revolved by means of an actuator 23, and a gear 22 is rotated in the clockwise direction and a gear 18 in the counter- clockwise direction respectively, thus moving grasp arms 14a, 14b, then holding a laminar body P, such as, a pellet pan, etc. between horizontal portions 13a, 13b. The moving body 2 is stopped at a location where the laminar body is lowered, the grasp arms 14a, 14b are shifted in the direction opposite to said direction by reversing the gear 25 by means of the actuator 23, and the laminar body P is positioned at the lowering location. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0427673-A (JP)
Title: Real wheel steering device for vehicle
Inventor: TANIGUCHI TOSHIO
IPC: B62D7/14
Filed: 1990-05-24
Abstract: PURPOSE:To reduce the number of parts by forming a cam in the shape of a cylinder and forming a gear, transmitting rotation of an input shaft to the cam, to the cylindrical cam. CONSTITUTION:The front wheels of an input shaft 8 of a rear wheel steering device A are mounted on a pinion 7 engaged with a rack formed to a tie rod 2 of the front wheel steering mechanism of a four-wheel steering system. The rear wheel steering device A comprises a rod 11 for steering rear wheels for intercoupling rear wheels 9 on both sides through a knuckle arm 10 and a converting mechanism 12 to covert rotation of the input shaft 8 into movement, in the direction of the width of a vehicle, of a rod 11 for rotating the input shaft 8. The converting mechanism 12 comprises a support case 13 and a cylindrical cam 15, and the rod 11 for steering rear wheels is inserted in the support case 13 and the cam 15. A bevel gear 19 is located to the rear end of the input shaft 8, and a bevel gear 20 engaged with the bevel gear 19 is formed to the one end part of the cam 15 along a peripheral direction to transmit rotation of the input shaft 8 to the cam 15 by means of the bevel gears 19 and 20.
Patent JP-H08329084-A (JP)
Title: Automatic translation device
Inventor: YUMURA TAKESHI
IPC: G06F17/27
Filed: 1995-06-01
Abstract: PURPOSE: To properly translate a grammatically incorrect original text even even when the grammatically incorrect original text is inputted by rewriting a specific word string included in the inputted original text by a microcomputer. CONSTITUTION: A user definition rewriting file 16 contains word string conditions and rewriting rules as to the word strings included in the original text. Therefore, when the original text is inputted, the microcomputer 12 matches the word strings included in the original text against the word string conditions stored in the user definition rewriting file 16 to check whether or not the conditions are met. When there is a word string meeting the word string conditions, the microcomputer 12 rewrites the word string according to the rewriting rule corresponding to the word string conditions. The microcomputer 12 performs a translating process for the rewritten original text and outputs the obtained translation.
Patent JP-H04232140-A (JP)
Title: Casing for air bag type catch protective device of automobile
Inventor: GUREGOORU TSUERAA
IPC: B60R21/2165
Filed: 1991-06-06
Abstract: PURPOSE: To provide a housing for a protective air bag retaining system for a automotive vehicle being inexpensively manufacturable and capable of minimizing generation of chips. CONSTITUTION: A housing is provided with a pot-like generator carrier 2 to house an air bag 1 and a cover cap 3 containing this generator carrier 2 and having a predetermined breaking line. The cover cap 3 is provided with a reinforcing insert 4 interrupted in a range of the predetermined breaking line. The housing is also provided with a holding plate 5 to hold the cover cap 3 so as not to be unfairly removed. A cover cap reinforcing insert having an essentially rectangular reinforcing frame 8 is made of a dimensionally stable material with a high elastic modulus. The reinforcing insert is also provided with cut-out portions 9 to form the predetermined breaking line so as to form two flap-like cover surfaces 12, 13 only connected to an outer peripheral wall 8 along an essentially linear connecting line 11.
Patent JP-H11322499-A (JP)
Title: Production of single crystal material
Inventor: FURUKAWA HIROFUMI
IPC: B22D27/04
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To increase a heat flow flux from a seed crystal to a chill plate without requiring a large seed crystal and to increase the growth rate of the single crystal by installing the seed crystal via a brazing filler metal onto a dummy material having the material quality similar to the material quality of the single crystal material. SOLUTION: A starter block is formed by placing the seed crystal 1 of the single crystal material via the brazing filler metal 3 on the dummy material 2 in contact with a chill plate 5 on the bottom of a casting mold 4 installed on the chill plate 5. Molten metal is poured into the upper part of a starter block in the state of heating the starter block and the casting mold 4 and is gradually cooled from below part to allow the single crystal of the same crystal bearing as the crystal bearing of the seed crystal 1 to grow. The starter block is formed by holding the brazing filler metal 3 between the seed crystal 1 and the dummy material 2, by which the seed crystal 1 and the dummy material 2 are joined and integrated at the time of heating the starter block, by which the heat transfer rate between both materials is increased.  Consequently, the effect of increasing the heat flow flux from the seed crystal 1 to the chill plate 5 is obtd.
Patent JP-2000331364-A (JP)
Title: Optical disk device and control method for the disk
Inventor: IIMURA SHINICHIRO
IPC: G11B7/095
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To simplify skew servo circuit adjustment work and to cope with adverse effects caused by temperature, variation per hour or the like by controlling the tilt of a laser beam irradiating means with respect to an optical disk using a control target, that is set based on a reproduced signal level obtained during data recording, as a reference. SOLUTION: Plural offset voltages are set in a CPU 33. In the skew angles corresponding to these voltages, a reproduced signal level, in which rapid changes of the reproduced signal RF level becomes smooth while test data are written, is detected and the offset voltage, which becomes a minimum signal level among signal levels, is made as an optimum control target value and set in a skew servo circuit 32. Thus, the offset voltage of a control target is set to an optimum value based on the reproduced signal level during writing and data recording is conducted to an optical disk 2 with the skew angle corresponding to the voltage. Since an optimum skew angle is set by the reproduced signal level during recording, skew adjustment normally conducted in a factory is simplified.
Patent JP-S6028459-A (JP)
Title: Acrylic lacquer
Inventor: SAKATA KEIJI
IPC: C08F212/12
Filed: 1983-07-26
Abstract: PURPOSE:To provide an acrylic lacquer for application to iron plate, etc., with high water, weather and chemical resistance and coatability, which comprises a copolymer from p-methylstyrene and another monomer in a specific proportion. CONSTITUTION:The objective lacquer can be obtained by incorporating (A) a copolymer of a number-average molecular weight 5,000-50,000 from (i) 5- 95wt% of p-methylstyrene and (ii) 95-5wt% of another monomer (e.g., C1-18 alkyl acrylate or alkyl methacrylate) with, if required, (B) one or more ingredients selected from pigments, coating additives and fibrous compounds.
Patent JP-S5360989-A (JP)
Title: Preparation of carboxyl group-terminated polyester
Inventor: ISHIBASHI SUKEYUKI
IPC: C09D5/03
Filed: 1976-11-12
Abstract: PURPOSE: To prepare the title polyester of high quality, having sharp molecular weight distribution and free from gelation, by the reaction of a trihydric or higher polyhydric polyol with a polybasic acid anhydride on heating in the presence of a solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H088589-A (JP)
Title: Electronic part mounting device
Inventor: MUNAKATA TADASHI
IPC: B23P21/00
Filed: 1994-06-17
Abstract: PURPOSE:To make the carrying route of electronic parts shorter in distance. CONSTITUTION:Suction nozzles 9a and 9b are attached to the head 6 of a Cartesian-coordinate robot 2 and electronic part A is carried to a printed wiring board B by operating the robot 2 after the nozzles 9a and 9b attract the part A. An LED 16 and plane mirror 15 are respectively provided on the head 6 of the robot 2 and a Y-axis frame 5 and the image of the part A produced by the light from the LED 16 is reflected to the non-movable area of the head 6. The reflected light is detected with a line sensor 18.
Patent JP-H1170794-A (JP)
Title: Transfer sheet and image forming method using the same
Inventor: HATADA SHIGEO
IPC: B32B27/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a transfer sheet prevented from blocking and curling at the time of high temp. keeping and enhanced in feed stability within a copier. SOLUTION: A transfer sheet is constituted so that a back layer containing a silicone compd. solid at the normal temp. is provided on the other single surface of a transfer layer. In an image forming method for forming a toner image on an image receiving material by using an electrophotographic system, the image receiving material is the transfer sheet and toner is fixed to the image receiving material at least under heating or pressure. In an image transfer method for transferring the image recorded on the transfer sheet to a receiving material, the image is transferred from the transfer sheet having the image formed thereon under heating and/or pressure.
Patent JP-S62291428-A (JP)
Title: Supercharging device for engine
Inventor: HITOMI MITSUO
IPC: F02B37/00
Filed: 1986-06-10
Abstract: PURPOSE:To aim at increase in the supercharging effect through magnifying the amplitude of the vibration of a partition in an intake air exciting device by providing an intake air exciting device within an intake air passage, and then introducing the exhaust air in the initial stage of opening of an exhaust port into one chamber in the intake air exciting device. CONSTITUTION:Between an intake air main passage 8 in an intake air passage 9 and positions adjacent to exhaust ports 4A-4D corresponding to each of the independent exhaust air passages 10A-10D are interconnected by means of a pressure conduit tube 17 provided with an excitation control valve 20. In addition, at a position on the intake air passage 9 side from the excitation control valve 20 along the pressure conduit tube 17 is provided an intake air exciting device 23. Hereupon, in the intake air exciting device 23 is provided a positive displacement part 24, whose both sides are connected to the intake air passage 9 and each of the independent exhaust air passages 10A-10D respectively. And further, within the positive displacement part 24 is provided a partition 25, which is supported with a spring 27 and provided with a bellows member 26 on its surroundings, so that the inside of the positive displacement part 24 is partitioned into an intake air chamber 28 which is connected to the intake air passage 9 side and an exhaust air chamber 29 which is connected to an exhaust air passage 15 side.
Patent JP-H01305595-A (JP)
Title: Polyimide film with copper wiring
Inventor: WATANABE HIROSHI
IPC: H05K3/38
Filed: 1988-06-03
Abstract: PURPOSE:To make a copper film of large adhesive strength on a polyimide surface by forming a polar group such as CF2 on the surface of the polyimide film of low thermal expansion, making a metal oxide layer of strong polarity such as TiO2 thereon and further forming a pure metal such as Ti to apply copper wiring. CONSTITUTION:In a polyimide film with copper wiring composed of structure of an expression whose thermal expansion coefficient is equal to or less than 3X10<-6>/ deg.C, the carbon of 50% or more in polyimide shows -COO- or CF2. A polar group such as CF2 and -COO- is formed on the surface of the polyimide film 1 and a metal oxide layer 3 of strong polarity such as TiO2, CrO3, Al2O3 and NiO is formed by introducing O2 gas of fixed pressure in a vapor deposition chamber to deposit. Thereafter pure metals such as Ti and Cr are formed. Copper wiring is formed thereon and a copper film of large adhesive strength is shaped on a polyimide surface.
Patent JP-S6026268-A (JP)
Inventor: HASHIMOTO MICHITAKA
IPC: F25D19/00
Filed: 1983-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5762535-A (JP)
Title: Semiconductor device
Inventor: HARA YUUJI
IPC: H01L21/314
Filed: 1980-10-01
Abstract: PURPOSE:To form a cheap passivation film having strong mechanical strength by shaping the passivation film covering the surace of a substrate in double structure, a lower layer thereof consists of a plasma nitride film and an upper layer thereof a phosphorus glass film. CONSTITUTION:The P-SiN film 4 and the PSG film 5 are successively laminated and formed onto a wiring layer 3 of the Si substrate 1 constituting a circuit element. The PSG film is removed through wet etching and the P-SiN silm through plasma etching selectively, and a window 8 for extracting an electrode is shaped. The P- SiN film takes partial charge of the mechanical strength of passivation, and the passivation film 9 formed by replacing one part of a thick film with the cheap PSG film is obtained. Accordingly, the cheap passivation film in multilayer structure having strong mechamical strength can be shaped.
Patent JP-H06349981-A (JP)
Title: Resin-sealed semiconductor device
Inventor: FUCHINOUE KENJI
IPC: H01L23/28
Filed: 1993-06-07
Abstract: PURPOSE:To facilitate layout of inner leads, to prevent generation of noise and to realize a high speed operation of a semiconductor element. CONSTITUTION:The resin-sealed semiconductor device comprises a semiconductor element 2 placed on a mounting part 1 of a lead frame, a film 7 formed with a wiring pattern 7a and adhered to the element 2 through an insulator 6, metal fine wires 5 for connecting inner leads 4 of the frame to wiring pattern 7a of the film 7, and sealing resin 8 for resin-sealing the element 2, the leads 4, the wires 5 and the film 7.